Event Viewer – Error – “MMC cannot open the file C:\Windows\system32\eventvwr.msc”

Background

On one of our MS Windows Systems, I  have been Unable to use Event Viewer.

Error

Error Image

MMCCannotOpenTheFile.PNG

Error Text

MMC cannot open the file C:\Windows\system32\eventvwr.msc.

Remediation

Outline

  1. Launch Microsoft Management Console ( MMC.exe) shell
    • mmc.exe
  2. In new empty shell
    • Add Event Viewer SnapIn
      • From the “Available snap-ins”
        • Select “Event Viewer”
      • Click Add Button
      • SnapIn should appear under “Selected Snapins”
    • Save Console
      • Save Console under a new name
  3. Launch new MMC Console
  4. Once happy
    • Once happy, return to MMC and overwrite original Event Viewer

Image

New Empty Shell

Console.MMC.01.PNG

Select Computer

Console.MMC.03.SelectComputer.20190425.0153PM.PNG

Add or Remove Snap-ins

Console.MMC.02.AddAndRemove.20190425.0152PM.PNG

Save SnapIn

Save SnapIn – Save As – 01

OSDesktop.Windows.System32.saveAs.20190425.0256PM

Save SnapIn – Save As – 02

OSDesktop.Windows.System32.saveAs.20190425.0258PM.PNG